CN112600727A - WiFi throughput testing method, device and system, computer equipment and storage medium - Google Patents

WiFi throughput testing method, device and system, computer equipment and storage medium Download PDF

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Publication number
CN112600727A
CN112600727A CN202011412391.XA CN202011412391A CN112600727A CN 112600727 A CN112600727 A CN 112600727A CN 202011412391 A CN202011412391 A CN 202011412391A CN 112600727 A CN112600727 A CN 112600727A
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China
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wifi
test
comprehensive tester
throughput testing
throughput
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Chinese (zh)
Inventor
邹柳
吴学文
郑涛
游俊尧
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Dongguan Baineng Testing Technology Co ltd
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Dongguan Baineng Testing Technology Co ltd
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00Arrangements for monitoring or testing data switching networks
    • H04L43/08Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
    • H04L43/0876Network utilisation, e.g. volume of load or congestion level
    • H04L43/0888Throughput

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  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)

Abstract

The present application relates to the field of throughput testing technologies, and in particular, to a WiFi throughput testing method, apparatus, system, computer device, and storage medium. The WiFi throughput testing method comprises the following steps: adjusting the transmitting power of the WiFi comprehensive tester; setting WLAN signal parameters of the WiFi comprehensive tester; setting test parameters when the tested equipment in an Iperf server on the WiFi comprehensive tester is used as a client and a server; controlling tested equipment which is provided with the Iperf installation package and is in wireless connection with the WiFi comprehensive tester to operate the Iperf installation package, and reading test parameters and WLAN signal parameters for automatic test; and outputting the throughput testing data of the uplink and downlink data. The method and the device have the effect of improving the accuracy of the test data.

Description

WiFi throughput testing method, device and system, computer equipment and storage medium
Technical Field
The present application relates to the field of throughput testing technologies, and in particular, to a WiFi throughput testing method, apparatus, system, computer device, and storage medium.
Background
At present, with the rapid development of mobile internet and the increasing use of mobile intelligent terminals, WiFi technology is also rapidly developed, and application scenarios are more and more. Due to the fact that the WiFi throughput test can feed back the performance of the wireless local area network very intuitively, the rapid test of the throughput of the WiFi is more and more important.
At present, when the WiFi throughput is tested, a router is used as test equipment to test the throughput of products such as mobile phones and notebooks. The transmitting power of the existing router cannot be adjusted, the dynamic change of the WiFi throughput of the tested equipment cannot be tested, and the data accuracy is poor.
The above related technical solutions have the following drawbacks: the accuracy of the tested data is poor.
Disclosure of Invention
In order to improve the accuracy of test data in a WiFi throughput test, the application provides a WiFi throughput test method, a WiFi throughput test device, a WiFi throughput test system, computer equipment and a storage medium.
In a first aspect, the present application provides a WiFi throughput testing method, which adopts the following technical scheme:
a WiFi throughput testing method comprises the following steps:
adjusting the transmitting power of the WiFi comprehensive tester;
setting WLAN signal parameters of the WiFi comprehensive tester;
setting test parameters when the tested equipment in an Iperf server on the WiFi comprehensive tester is used as a client and a server;
controlling tested equipment which is provided with the Iperf installation package and is in wireless connection with the WiFi comprehensive tester to operate the Iperf installation package, and reading test parameters and WLAN signal parameters for automatic test;
and outputting the throughput testing data of the uplink and downlink data.
By adopting the technical scheme, when the WiFi throughput test is carried out, the transmitting power of the WiFi comprehensive tester can be adjusted, meanwhile, the transmitting power of the WiFi comprehensive tester does not need to be adjusted manually by testers, so that the transmitting power of the WiFi comprehensive tester can be adjusted to test the throughput change of the tested equipment under the dynamic condition, and the accuracy of data is improved.
Optionally, the wireless connection mode between the device to be tested and the WiFi comprehensive tester is signaling connection.
Through adopting above-mentioned technical scheme, signaling connection indicates that equipment under test both can be to wiFi integrated tester transmission signal, and the signal that comes from wiFi integrated tester is received again, and non-signaling connection indicates that wiFi integrated tester does not send the signaling and controls the cell-phone, or wiFi integrated tester is only transmission signal, equipment under test is only reception signal, or wiFi integrated tester is only reception signal, equipment under test is only transmission signal. Because the situation of the tested device in the actual use is signaling connection, the wireless connection mode of the tested device and the WiFi comprehensive tester is signaling connection, so that the test result is more in line with the real situation, and the accuracy of the test result is improved.
Optionally, the method further includes:
and putting the tested device into a microwave shielding dark room.
By adopting the technical scheme, the radio frequency signals transmitted between the tested equipment and the WiFi comprehensive tester are not easy to transmit to other irrelevant equipment to influence the test result, and the accuracy of the test result is effectively ensured.
Optionally, the WLAN signal parameters include a frequency band, a channel, and a modulation method.
By adopting the technical scheme, the tested equipment which acquires the frequency band, the channel and the modulation mode of the WLAN signal can be quickly connected with the WiFi comprehensive tester.
Optionally, the test parameters include test time, test IP, and test thread number.
By adopting the technical scheme, the tested equipment acquiring the test parameters can be tested quickly, and the test efficiency is improved.
In a second aspect, the present application provides a WiFi throughput testing apparatus, which adopts the following technical solution:
a WiFi throughput testing apparatus, comprising:
the adjusting module is used for adjusting the transmitting power of the WiFi comprehensive tester;
the signal parameter setting module is used for setting WLAN signal parameters of the WiFi comprehensive tester;
the device comprises a test parameter setting module, a test parameter setting module and a test parameter setting module, wherein the test parameter setting module is used for setting test parameters when the tested equipment in an Iperf server on the WiFi comprehensive tester is used as a client and a server;
the control module is used for controlling tested equipment which is provided with the Iperf installation package and is wirelessly connected with the WiFi comprehensive tester to operate the Iperf installation package and read test parameters and WLAN signal parameters for automatic test;
and the output module is used for outputting the test data of the throughput of the uplink and downlink data.
By adopting the technical scheme, when the WiFi throughput test is carried out, the transmitting power of the WiFi comprehensive tester can be adjusted through the adjusting module without manual adjustment of testers, so that the transmitting power of the WiFi comprehensive tester can be adjusted to test the throughput change of the tested equipment under the dynamic condition, and the accuracy of data is improved.
In a third aspect, the present application provides a computer device, which adopts the following technical solution:
a computer device comprising a memory and a processor, the memory having stored thereon a computer program that can be loaded by the processor and executed to perform the above-described WiFi throughput testing method.
In a fourth aspect, the present application provides a computer-readable storage medium, which adopts the following technical solutions:
a computer readable storage medium storing a computer program capable of being loaded by a processor and executing any of the above-described WiFi throughput testing methods.
In a fifth aspect, the present application provides a WiFi throughput testing system, which adopts the following technical solution:
a WiFi throughput testing system, comprising:
WiFi comprehensive tester: the device is used for being in communication connection with a tested device so as to send a test signal;
the computer device is configured to control the WiFi comprehensive tester to send the test signal and receive a feedback signal, which is fed back by the WiFi comprehensive tester and is generated by the device under test based on the test signal, so as to calculate the data throughput.
Optionally, the WiFi comprehensive tester is connected to the computer device through a network cable.
In summary, the present application includes at least one of the following beneficial technical effects:
the accuracy of the test data is improved;
the testing efficiency is improved.
Drawings
Fig. 1 is a block diagram of an implementation environment related to a WiFi throughput testing method according to an embodiment of the present application.
Fig. 2 is a flowchart illustrating a WiFi throughput testing method according to an embodiment of the present application.
Fig. 3 is a block diagram of a WiFi throughput testing apparatus according to an embodiment of the present application.
Fig. 4 is a schematic structural diagram of a computer device according to an embodiment of the present application.
Fig. 5 is a block diagram of a WiFi throughput testing system according to an embodiment of the present application.
In the figure, 1, server; 2. a WiFi comprehensive tester; 3. a device under test; 4. an adjustment module; 5. a signal parameter setting module; 6. a test parameter setting module; 7. a control module; 8. and an output module.
Detailed Description
The present application is described in further detail below with reference to figures 1-5.
In an embodiment, referring to fig. 1, an implementation environment related to a WiFi throughput testing method is provided, where the implementation environment includes a WiFi comprehensive tester 2, a device under test 3, and a server 1, the device under test 3 is a device requiring throughput testing, the device under test 3 includes a desktop computer, a mobile terminal, and a wearable terminal, the mobile terminal includes a mobile phone, a tablet computer, and the like, and the wearable terminal includes a smart watch and the like. The server 1 comprises one or more physical servers 1. The server 1 may also be a desktop computer, a mobile terminal, or the like, in which the control system is installed. The control system is a system for sending a control command to the WiFi comprehensive tester 2. Server 1 and 2 accessible net twines of wiFi integrated tester are connected, and equipment under test 3 and 2 accessible internet of wiFi integrated tester carry out wireless connection.
In an embodiment, a WiFi throughput testing method is provided, referring to fig. 2, this embodiment is exemplified by applying the method to the foregoing implementation environment, and the method specifically includes the following steps:
and S1, adjusting the transmitting power of the WiFi comprehensive tester 2.
The transmitting power of the WiFi integrated tester 2 determines the strength and distance of a wireless signal transmitted to the tested device 3, the larger the transmitting power is, the stronger the signal strength is, and meanwhile, the transmitting distance is relatively longer.
In one embodiment, the WiFi integrated tester 2 may be of the type R & S CMW500, which contains fully integrated end-to-end data solutions supporting comprehensive IP throughput and quality measurements.
And S2, setting the WLAN signal parameters of the WiFi integrated tester 2.
In one embodiment, the WLAN signal parameters include frequency band, channel, and modulation scheme.
The frequency band refers to a range of frequencies of radio waves. The channel is a frequency band divided into multiple sections, each section is a channel, radio signals are transmitted in the channel, and only one device can transmit signals at the same time. Signal modulation refers to the changing, controlling, or modifying of signals to impart desired characteristics to the signals being communicated, and to the carrying of information for transmission. The basic modulation methods are Amplitude Modulation (AM) and Frequency Modulation (FM).
And S3, setting test parameters when the tested device 3 in the Iperf server on the WiFi comprehensive tester 2 is used as a client and a server.
Wherein Iperf is a network performance testing tool. Iperf can test the maximum TCP and UDP bandwidth performance, has various parameters and UDP characteristics, can be adjusted according to the requirements, and can report the bandwidth, delay jitter and data packet loss.
In addition, the Iperf server may be self-contained or post-installed by the WiFi integrated tester 2. For example, for WiFi test harness 2 of model R & S CMW500, it is with the Iverf server.
The Client (Client), or called user side, refers to a program corresponding to the server 1 and providing local services for the Client. Except for some application programs which only run locally, the application programs are generally installed on common clients and need to be operated together with a server. The server serves the client, the contents of which provide resources, such as client data, to the client.
When the WiFi throughput test is performed, the uplink throughput and the downlink throughput of the test equipment need to be tested, and when the uplink throughput test is performed, the device under test 3 is usually used as a client (client), and the WiFi comprehensive tester 2 is used as a server (server). When performing the downlink throughput test, the device under test 3 is usually used as a server (server), and the WiFi comprehensive tester 2 is used as a client (client).
In one embodiment, the test parameters include test time, test IP, and number of test threads.
The test time is the duration of the test. When the device under test 3 is respectively used as a client and a server, different IPs exist, and the test IP is an IP address of the device under test 3 in different scenes. A process is a specific application, and a thread is a branch of a process that exists for performing a certain function or group of functions in a program individually. An application may have one or more processes, and a process may have one or more threads, one of which is a main thread. The test thread is the specific thread involved in the test.
And S4, controlling the tested device 3 which is provided with the Iperf installation package and is in wireless connection with the WiFi comprehensive tester 2 to operate the Iperf installation package and read the test parameters and the WLAN signal parameters for automatic test.
Because the tested device 3 is provided with the Iperf installation package, the tested device 3 connected with the WiFi comprehensive tester 2 can receive a signal from the WiFi comprehensive tester 2, and then the Iperf installation package is operated to complete the test.
In one embodiment, the connection mode between the WiFi comprehensive tester 2 and the device under test 3 is signaling connection, where the signaling connection indicates that the device under test 3 not only transmits signals to the WiFi comprehensive tester 2 but also receives signals from the WiFi comprehensive tester 2, and the non-signaling connection indicates that the WiFi comprehensive tester 2 does not send signals to control the mobile phone, or the WiFi comprehensive tester 2 only transmits signals, and the device under test 3 only receives signals, or the WiFi comprehensive tester 2 only receives signals, and the device under test 3 only transmits signals. Because the actual use condition of the tested device 3 is signaling connection, the wireless connection mode of the tested device 3 and the WiFi integrated tester 2 is signaling connection, so that the test result is more in line with the real condition, and the accuracy of the test result is improved.
And S5, outputting the uplink and downlink data throughput test data.
Wherein, the output of test data can be displayed through the WiFi integrated tester 2, and also can be displayed through the display equipment of the server 1.
In one embodiment, the WiFi comprehensive tester 2 is connected with an antenna for connecting with the device under test 3 during testing, and both the antenna and the device under test 3 are located in a microwave shielding dark room.
The microwave shielding darkroom can shield the interference of external signals, and meanwhile, radio frequency signals transmitted between the tested device 3 and the WiFi comprehensive tester 2 are not easy to be transmitted to other irrelevant devices to influence the test result, so that the accuracy of the test result is effectively guaranteed.
During testing, the WiFi comprehensive tester 2 sends a certain number of data frames to the tested device 3, the Iperf server tests the downlink data throughput at this time, then the tested device 3 sends a certain number of data frames to the WiFi comprehensive tester 2, and the Iperf server tests the uplink data throughput at this time. And acquiring the total network data flow in the test time overhead according to the downlink data throughput and the uplink data throughput, and calculating the data throughput of the tested device 3, namely the tested WiFi throughput.
In addition, for each correctly received data frame, the device under test 3 returns an ACK frame to the WiFi comprehensive tester 2 within a short time frame interval as confirmation that the data frame is correctly received; for the data frame which is not received correctly, the WiFi comprehensive tester 2 will not receive the ACK frame within the short inter-frame distance time, and the data frame which is not received correctly will be retransmitted until being received correctly.
It should be understood that, the sequence numbers of the steps in the foregoing embodiments do not imply an execution sequence, and the execution sequence of each process should be determined by its function and inherent logic, and should not constitute any limitation to the implementation process of the present application.
The embodiment of the application also discloses a WiFi throughput testing device, referring to fig. 3, the patrol management and control device corresponds to the WiFi throughput testing method in the embodiment one to one, and the WiFi throughput testing device comprises an adjusting module 4, a signal parameter setting module 5, a testing parameter setting module 6, a control module 7 and an output module 8.
And the adjusting module 4 is used for adjusting the transmitting power of the WiFi comprehensive tester 2.
And the signal parameter setting module 5 is used for setting the WLAN signal parameters of the WiFi comprehensive tester 2.
And the test parameter setting module 6 is used for setting test parameters when the tested device 3 in the Iperf server on the WiFi comprehensive tester 2 is used as a client and a server.
And the control module 7 is used for controlling the tested equipment 3 which is provided with the Iperf installation package and is in wireless connection with the WiFi comprehensive tester 2 to operate the Iperf installation package and read the test parameters and the WLAN signal parameters for automatic test.
And the output module 8 is used for outputting the throughput test data of the uplink and downlink data.
When carrying out the wiFi throughput test, the transmission power of wiFi integrated tester 2 can adjust through adjusting module 4, need not the tester and adjusts manually, so can adjust the transmission power test of wiFi integrated tester 2 and show the change of equipment under 3 throughput under the dynamic condition, improved the accuracy nature of data.
In one embodiment, referring to FIG. 4, the present application further discloses a computer device.
The computer device is a server 1 comprising a processor, a memory and a computer program stored on the memory and running on the processor, connected by a system bus.
The computer program is executed by a processor to implement the steps of any of the above embodiments with respect to the WiFi throughput testing method.
The computer device also includes a network interface and a database. Wherein the processor of the computer device is configured to provide computing and control capabilities. The memory of the computer device comprises a nonvolatile storage medium and an internal memory. The non-volatile storage medium stores an operating system, a computer program, and a database, and the internal memory provides an environment for the operating system and the computer program in the non-volatile storage medium to run. The database of the computer device is used for storing information such as test parameters. The network interface of the computer device is used for communicating with an external terminal through a network connection.
An embodiment of the present application further discloses a computer-readable storage medium, which stores a computer program, and the computer program is executed by a processor to implement the steps of any of the above embodiments related to the WiFi throughput testing method.
It will be understood by those skilled in the art that all or part of the processes of the WiFi throughput testing method in any of the above embodiments may be implemented by a computer program, which may be stored in a non-volatile computer-readable storage medium, and the computer program may include the processes of the above embodiments of the methods when executed. Any reference to memory, storage, database, or other medium used in the embodiments provided herein may include non-volatile and/or volatile memory, among others. Non-volatile memory can include read-only memory (ROM), Programmable ROM (PROM), Electrically Programmable ROM (EPROM), Electrically Erasable Programmable ROM (EEPROM), or flash memory. Volatile memory can include Random Access Memory (RAM) or external cache memory. By way of illustration and not limitation, RAM is available in a variety of forms such as Static RAM (SRAM), Dynamic RAM (DRAM), Synchronous DRAM (SDRAM), Double Data Rate SDRAM (DDRSDRAM), Enhanced SDRAM (ESDRAM), Synchronous Link DRAM (SLDRAM), Rambus Direct RAM (RDRAM), direct bus dynamic RAM (DRDRAM), and memory bus dynamic RAM (RDRAM).
The computer-readable storage medium includes, for example: various media capable of storing program codes, such as a usb disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk, or an optical disk.
The embodiment of the application also discloses a WiFi throughput testing system, referring to fig. 5, the WiFi throughput testing system includes a WiFi comprehensive tester 2 and a computer device.
The WiFi comprehensive tester 2 is the WiFi comprehensive tester 2 mentioned in any of the above embodiments, which is related to the testing of the communication connection with the device under test 3.
The computer device is the computer device mentioned in any of the above embodiments.
The computer device is used for controlling the WiFi integrated instrument 2 to send the test signal and receiving a feedback signal which is fed back by the WiFi integrated instrument 2 and is generated by the tested device 3 based on the test signal, so as to calculate the data throughput.
In one embodiment, the WiFi comprehensive tester 2 is connected to the computer device through a network cable, and the WiFi comprehensive tester 2 is connected to a test antenna for wirelessly connecting to the device under test 3.
During actual test, the test antenna connected with the WiFi comprehensive tester 2 and the tested device 3 are placed in a microwave shielding darkroom together, and the WiFi comprehensive tester 2 sends radio frequency signals to the tested device 3 through the test antenna to be connected with the patrol. And then the computer equipment is connected with the WiFi integrated tester 2 through a network cable. The tested device 3 sends an uplink data frame to the WiFi integrated tester 2, the WiFi integrated tester 2 sends a downlink data frame to the tested device 3, the computer sends a meter control signal to the WiFi integrated tester 2 so that the WiFi integrated tester 2 executes test operation, an Iperf server of the WiFi integrated tester 2 can calculate the throughput of WiFi according to the uplink data frame and the downlink data frame and sends the calculation result to the computer device, and therefore the computer device can know the throughput of the tested WiFi.
The present embodiment is only for explaining the present application, and it is not limited to the present application, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present application.

Claims (10)

1. A WiFi throughput testing method is characterized by comprising the following steps:
adjusting the transmitting power of the WiFi comprehensive tester (2);
setting WLAN signal parameters of the WiFi integrated tester (2);
setting test parameters when a tested device (3) in an Iperf server (1) on a WiFi comprehensive tester (2) is used as a client and a server;
controlling a tested device (3) which is provided with an Iperf installation package and is in wireless connection with the WiFi integrated tester (2) to operate the Iperf installation package and read test parameters and WLAN signal parameters for automatic test;
and outputting the throughput testing data of the uplink and downlink data.
2. The WiFi throughput testing method according to claim 1, characterized in that the wireless connection mode of the device under test (3) and the WiFi comprehensive tester (2) is signaling connection.
3. The WiFi throughput testing method of claim 2, further comprising:
and putting the tested device (3) into a microwave shielding dark room.
4. The WiFi throughput testing method of claim 3, wherein the WLAN signal parameters include frequency band, channel and modulation scheme.
5. The WiFi throughput testing method of claim 4, wherein the test parameters include test time, test IP, and test thread count.
6. A WiFi throughput testing apparatus, comprising:
the adjusting module (4) is used for adjusting the transmitting power of the WiFi comprehensive tester (2);
the signal parameter setting module (5) is used for setting WLAN signal parameters of the WiFi comprehensive tester (2);
the device comprises a test parameter setting module (6) for setting test parameters when a tested device (3) in an Iperf server (1) on the WiFi comprehensive tester (2) is used as a client and a server;
the control module (7) is used for controlling the tested equipment (3) which is provided with the Iperf installation package and is in wireless connection with the WiFi comprehensive tester (2) to operate the Iperf installation package and read the test parameters and the WLAN signal parameters for automatic test;
and the output module (8) is used for outputting the throughput testing data of the uplink and downlink data.
7. A computer device comprising a memory and a processor, the memory having stored thereon a computer program that can be loaded by the processor and executed to perform the WiFi throughput testing method of any of claims 1 to 5.
8. A computer-readable storage medium, in which a computer program is stored which can be loaded by a processor and which executes the WiFi throughput testing method of any of claims 1 to 5.
9. A WiFi throughput testing system, comprising:
WiFi comprehensive tester (2): the device is used for being in communication connection with a device to be tested (3) so as to send a test signal;
the computer device of claim 7, wherein the computer device is configured to control the WiFi comprehensive tester (2) to send the test signal and receive a feedback signal from the device under test (3) fed back by the WiFi comprehensive tester (2) and generated based on the test signal, so as to calculate the data throughput.
10. WiFi throughput test system according to claim 9 characterized in that said WiFi comprehensive tester (2) is connected to said computer device by network cable.
CN202011412391.XA 2020-12-04 2020-12-04 WiFi throughput testing method, device and system, computer equipment and storage medium Pending CN112600727A (en)

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